e-commerce

README

gRPC API Gateway e-commerce service

The following concepts are applied in app:

• gRPC gateway-api using openapiv2
• Authorization and authentication using a stateless approach (JWT)
• The Clean Architecture approach (DI)
• Protobuf generation using buf tool.
• Postgres database using gorm framework.
• Graceful Shutdown.
• Running app in docker containers (docker-compose).
• CI (GitHub Action)
• Having Swagger

Service consists of 4 microservices:

• gateway
• auth
  • register
  • login
  • validate
• product
  • create
  • get-one
  • decrease-stock
• order (authentication)
  • create

to start the service:

to run app in docker containers

make run

to run tests

make test

to use swagger

paths:
  "/swagger-ui" - Swagger-UI -> 
  "/swagger/{name}" - auth | product | order 

commands to run app natively (don't forget about postgres)

go run cmd/store-gateway/main.go -c "configs/gateway.yaml"
go run cmd/store-auth/main.go -c "configs/auth.yaml"
go run cmd/store-product/main.go -c "configs/product.yaml"
go run cmd/store-order/main.go -c "configs/order.yaml"

to generate proto

make gen-proto

to generate mocks

make mocks

e-commerce design: